118988910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2417}}^1$

素因数の和:2977

約数の個数: 48

約数和(自身を含む): 310064976

約数和(自身を除く): 191076066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1641, 2417, 2735, 3282, 4834, 4923, 5470, 7251, 8205, 9846, 12085, 14502, 16410, 21753, 24170, 24615, 36255, 43506, 49230, 72510, 108765, 217530, 1322099, 2644198, 3966297, 6610495, 7932594, 11898891, 13220990, 19831485, 23797782, 39662970, 59494455, 118988910]

約数ペア:

[(1, 118988910), (2, 59494455), (3, 39662970), (5, 23797782), (6, 19831485), (9, 13220990), (10, 11898891), (15, 7932594), (18, 6610495), (30, 3966297), (45, 2644198), (90, 1322099), (547, 217530), (1094, 108765), (1641, 72510), (2417, 49230), (2735, 43506), (3282, 36255), (4834, 24615), (4923, 24170), (5470, 21753), (7251, 16410), (8205, 14502), (9846, 12085)]